Piedmont Weather Forecast
- 48
- 72
Becoming Sunny
- 53
- 79
Partly Sunny
- 49
- 73
Partly Sunny
- 53
- 80
Mostly Sunny
- 55
- 84
Partly Sunny
- 53
- 80
Partly Sunny
- 51
- 75
Partly Sunny
Today 8 May Inner Portland Metro
Sunny. Highs in the lower 70s. Southwest wind 5 to 10 Mph.
Tonight 8 May Inner Portland Metro
Partly cloudy in the Evening, then clearing. Lows in the upper 40s. Winds light.
Piedmont Temperature Statistics
May Temperature
Portland, Portland International Airport (3.1 miles)
Lowest 2 May, 2026
51.7 °FAverage May
64.5 °FHighest 3 May, 2026
91.7 °F
Climate (2021–Present)
Portland, Portland International Airport (3.1 miles)
Average Low 2021–2026
48.4 °FAverage 2021–2026
56.3 °FAverage High 2021–2026
65.5 °F